. >> a tiny british ruled island off south america invaded by argentina in 1982. the british sent troops and warships to retake it. but behind the scenes there was conflict with mr. reagan urging her to negligent a truce which she angrily rejected and her asking for his support. you are the only person who will understand. she was not always happy with his responses, describing one of his late night messages regarding the faulk lands invasion, so vague i didn't think it was worth reading. one letter shows the woman the british nicknamed the iron lady could have a velvet side adding a p.s. to the president who was a bit under the weather. warm personal regards and a rapid recovery to full health and strength. the world needs you. yours sincerely, margaret thatcher. >> the documents released by britain's national archives also shows her asking british counterparts for fashion advice about what mr. reagan should wear for a horseback ride with the queen during a june 1982 visit. the answer smart but casual not formal riding attire, advice the president took. the briti